[INFO] updating cached repository XDjackieXD/png4snowy
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/XDjackieXD/png4snowy
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/XDjackieXD/png4snowy" "work/ex/beta-1.37-6/sources/1.36.0/gh/XDjackieXD/png4snowy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/XDjackieXD/png4snowy'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/XDjackieXD/png4snowy" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/XDjackieXD/png4snowy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/XDjackieXD/png4snowy'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1327ef4563090428d832643ab7fd7181bb039007
[INFO] sha for GitHub repo XDjackieXD/png4snowy: 1327ef4563090428d832643ab7fd7181bb039007
[INFO] validating manifest of XDjackieXD/png4snowy on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of XDjackieXD/png4snowy on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing XDjackieXD/png4snowy
[INFO] finished frobbing XDjackieXD/png4snowy
[INFO] frobbed toml for XDjackieXD/png4snowy written to work/ex/beta-1.37-6/sources/1.36.0/gh/XDjackieXD/png4snowy/Cargo.toml
[INFO] started frobbing XDjackieXD/png4snowy
[INFO] finished frobbing XDjackieXD/png4snowy
[INFO] frobbed toml for XDjackieXD/png4snowy written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/XDjackieXD/png4snowy/Cargo.toml
[INFO] crate XDjackieXD/png4snowy already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing XDjackieXD/png4snowy against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/XDjackieXD/png4snowy:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 7556465912e2f18fec33eeea481bc9a35b531949283244f2532c36be5d57bd26
[INFO] running `"docker" "start" "-a" "7556465912e2f18fec33eeea481bc9a35b531949283244f2532c36be5d57bd26"`
[INFO] [stderr]    Compiling png4snowy v1.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `"docker" "inspect" "7556465912e2f18fec33eeea481bc9a35b531949283244f2532c36be5d57bd26"`
[INFO] running `"docker" "rm" "-f" "7556465912e2f18fec33eeea481bc9a35b531949283244f2532c36be5d57bd26"`
[INFO] [stdout] 7556465912e2f18fec33eeea481bc9a35b531949283244f2532c36be5d57bd26
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/XDjackieXD/png4snowy:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3f17f94baf3128db69a044b0e347c037908b0fe75780af793a8c0cc3724b23e2
[INFO] running `"docker" "start" "-a" "3f17f94baf3128db69a044b0e347c037908b0fe75780af793a8c0cc3724b23e2"`
[INFO] [stderr]    Compiling png4snowy v1.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "3f17f94baf3128db69a044b0e347c037908b0fe75780af793a8c0cc3724b23e2"`
[INFO] running `"docker" "rm" "-f" "3f17f94baf3128db69a044b0e347c037908b0fe75780af793a8c0cc3724b23e2"`
[INFO] [stdout] 3f17f94baf3128db69a044b0e347c037908b0fe75780af793a8c0cc3724b23e2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/XDjackieXD/png4snowy:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] de0fe8faecbe25e89cdfcd74bfbb49786f533faeef29483828fd7e62e715b792
[INFO] running `"docker" "start" "-a" "de0fe8faecbe25e89cdfcd74bfbb49786f533faeef29483828fd7e62e715b792"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/png4snowy-a4d1f9cbbc1e2ffe
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "de0fe8faecbe25e89cdfcd74bfbb49786f533faeef29483828fd7e62e715b792"`
[INFO] running `"docker" "rm" "-f" "de0fe8faecbe25e89cdfcd74bfbb49786f533faeef29483828fd7e62e715b792"`
[INFO] [stdout] de0fe8faecbe25e89cdfcd74bfbb49786f533faeef29483828fd7e62e715b792